Base | Representation |
---|---|
bin | 100001110100000… |
… | …0000010110011000 |
3 | 2221001212122122100 |
4 | 1003220000112120 |
5 | 4310421420124 |
6 | 304325323400 |
7 | 40054415016 |
oct | 10350002630 |
9 | 2831778570 |
10 | 1134560664 |
11 | 532480246 |
12 | 277b66560 |
13 | 151091793 |
14 | aa9778b6 |
15 | 699111c9 |
hex | 43a00598 |
1134560664 has 24 divisors (see below), whose sum is σ = 3072768660. Its totient is φ = 378186864.
The previous prime is 1134560663. The next prime is 1134560677. The reversal of 1134560664 is 4660654311.
It is a happy number.
1134560664 is a `hidden beast` number, since 1 + 1 + 3 + 45 + 606 + 6 + 4 = 666.
It is a tau number, because it is divible by the number of its divisors (24).
It is a super-2 number, since 2×11345606642 = 2574455800592241792, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1134560663) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7878822 + ... + 7878965.
Almost surely, 21134560664 is an apocalyptic number.
It is an amenable number.
1134560664 is an abundant number, since it is smaller than the sum of its proper divisors (1938207996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1134560664 is a wasteful number, since it uses less digits than its factorization.
1134560664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15757799 (or 15757792 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 36.
The square root of 1134560664 is about 33683.2401054293. The cubic root of 1134560664 is about 1042.9798243219.
The spelling of 1134560664 in words is "one billion, one hundred thirty-four million, five hundred sixty thousand, six hundred sixty-four".
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